CN102979317B - Displacement and location method of building with bidirectional rollers and shock-insulation supports - Google Patents
Displacement and location method of building with bidirectional rollers and shock-insulation supports Download PDFInfo
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- CN102979317B CN102979317B CN201210552060.5A CN201210552060A CN102979317B CN 102979317 B CN102979317 B CN 102979317B CN 201210552060 A CN201210552060 A CN 201210552060A CN 102979317 B CN102979317 B CN 102979317B
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Abstract
The invention discloses a displacement and location method of a building with bidirectional rollers and shock-insulation supports. Displacement rails are constructed on both sides of pillars or walls of the to-be-displaced building; rollers are laid; underpinning beams are manufactured on the rollers; the pillars or the walls are clamped by both sides of the underpinning beams that are connected with the pillars or the walls; in the vertical direction of the underpinning beams, connecting beams are constructed between two rows of pillars or walls; when the pillars or the walls are cut off from the foundation, the pillars or the walls are displaced to the location positions through a traction or a pushing apparatus; besides the displacement rails preconstructed in the displacement direction, longitudinal rails that are vertical to the displacement direction and corresponding to the plane location of the connecting beams are constructed in the location position; when located, the connecting beams are aligned with the lower corresponding plane surfaces of the longitudinal rails; rollers that are vertical to the displacement direction are laid on the longitudinal rails; a grouting material is cast between channel beams and holes at the bottoms of the connecting beams; and a plurality of rubber supports are arranged between the underpinning beams and the connecting beams as well as between the displacement rails and the longitudinal rails around the displaced building. The method can facilitate the building to roll in the displacement direction and roll in the direction vertical to the displacement direction.
Description
Technical field
The present invention relates to a kind of building building technology, especially a kind of building moving installation method with two-way rolling isolation bearing.
Background technology
At present, common building moving, builds displacement track in post (wall) both sides, the running gears such as steel roller bearing laid by displacement track, steel roller bearing supports channel-section steel and builds making steel concrete transform beams as bottom template, post (wall) is clamped in transform beams both sides, and is connected with post (wall).Block the connection on post (wall) and basis before displacement, the pipeline of building upper load, from reaching ground by post (wall), basis before blocking, becomes and reaches ground by post (wall), transform beams, roller bearing, displacement track.Now, building becomes removable frame, by the traction of front wire rope or the pushing tow of rear jack and removable.
After building moves on to assigned address, need to be connected with new basis.Conventional attachment methods is direct seat slurry or reserved steel bar (built-in fitting) welding.In order to realize Linking with foundation and play function of shock insulation, running gear (roller bearing) is combined with neoprene bearing, form combined isolator formula Linking with foundation mode.Not only increase the anti-seismic performance of displacement building, make use of again running gear and reduce cost.But existing roller bearing combination shock isolating pedestal, only arranges roller bearing in direction of displacement.Under geological process, can roll along direction of displacement, and slip can only be produced perpendicular to direction of displacement, there will be both direction dynamic characteristics inconsistent.
Chinese patent application CN1750748A discloses a kind of vibration isolation support unit, and it is arranged between a basal plane and a carrier, comprises support portion and a plurality of shock insulation unit be arranged between the two on support portion.The supporting rolling shaft that the upper supporting part and that the lower supporting part, that shock insulation unit has a upwards bearing surface by respectively has a downward bearing surface is positioned between the two is formed.But this device mainly protects consumer instead of architecture protection thing, can not provide restoring force.
China CN201317985Y discloses a kind of double-layer rolling shaft disc spring shock isolating pedestal, support body is upper and lower two grace stack combinations formula isolation structures, bottom is that double-layer rolling shaft and soft collision position-limit mechanism combine, top is divided into disc spring isolator structure, to isolate vertical seismic action vibration, upper and lower two parts are bonded three-dimensional isolation system; The load-carrying members of bottom earthquake isolating equipment arrange the vertical roller bearing placed by up-down structure two and the cooperation of upper, middle and lower compound steel board interlock is formed, and roller bearing and trace string are to being connected to form entirety; Arrange rubber baffle in the surrounding of double-layer rolling shaft shock isolating pedestal, rubber baffle and semi-circular mild steel damper are connected and form soft collision position-limit mechanism.But its roller bearing vertically placed is upper and lower two-layer placement, and not in one plane, complex structure, cost are high, constructional difficulties.This device can not be used for building displacement.
Summary of the invention
The object of the invention is for overcoming above-mentioned the deficiencies in the prior art, a kind of building moving installation method with two-way rolling isolation bearing is provided, the method can improve power performance, building can be rolled along direction of displacement, can roll along producing perpendicular to direction of displacement again, keep both direction dynamic characteristics consistent, there is good isolating affection.
For achieving the above object, the present invention adopts following technical proposals:
Have a building moving installation method for two-way rolling isolation bearing, step is as follows:
1) displacement track is built in displacement building strut or wall both sides, roller bearing (i.e. running gear) laid by displacement track, roller bearing supports channel-section steel and builds making steel concrete transform beams as bottom template, post or wall are clamped in transform beams both sides, and are connected with post or wall;
2) in transform beams vertical direction, linking beam of constructing between two organ timberings or wall; Linking beam not only increases the globality in underpinning structure plane, and can lay the roller bearing perpendicular to direction of displacement under translation rear linking beam in place, prepares for forming two-way rolling isolation system; In order to the roller bearing put during Linking with foundation perpendicular to direction of displacement has enough spaces, linking beam bottom elevation should a little more than transform beams;
3) block the connection on post or wall and basis before displacement, the pipeline of displacement building upper load from reaching ground by post or wall, basis before blocking, become by post or wall, transform beams, displacement track establish roller bearing, the track that is shifted reaches ground;
4), after post or wall and basis being blocked, on-station position is moved to by traction or incremental launching device;
5) on-station position is except the displacement track of direction of displacement of constructing in advance, also should construct vertical with direction of displacement, corresponding long rails upper and lower with linking beam plan-position, to lay the shock insulation roller bearing of other direction; Time in place, heavy neat on linking beam long rails plane corresponding to below face;
6) immediately below linking beam, long rails is laid perpendicular to direction of displacement roller bearing, support channel-section steel perpendicular on direction of displacement roller bearing, between channel-section steel and linking beam beam bottom outlet gap, build grouting material, to realize the connection of linking beam and roller bearing;
7) between displacement building periphery transform beams and linking beam and displacement track and long rails, some neoprene bearings are set, for shock-insulation building provides restoring force.
The invention has the beneficial effects as follows, can power performance be improved, building can be rolled along direction of displacement, roll along producing perpendicular to direction of displacement again, keeping both direction dynamic characteristics consistent, there is good isolating affection.Shifting walk device and Linking with foundation device are combined, reduces cost.After shock insulation, need not again to upper body Seismic Strengthening, for poor seismic behavior and need the historical building protecting original style and features, benefit is more remarkable.
Accompanying drawing explanation
Fig. 1 is transform beams, linking beam, roller bearing and displacement orbit plane figure in shifting process;
Fig. 2 is on-station position transform beams, linking beam, roller bearing and displacement orbit plane figure;
Fig. 3 is the elevation of direction of displacement displacement building, transform beams and track;
Fig. 4 is the elevation of displacement vertical direction displacement building, linking beam and track.
In figure: 1---displacement track; 2---long rails below on-station position linking beam; 3---direction of displacement transform beams; 4---linking beam; 5---post or wall; 6---displacement building; 7---direction of displacement roller bearing; 8---perpendicular to direction of displacement roller bearing; 9---grouting material.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
Have the building moving installation method of two-way rolling isolation bearing, step is as follows:
1) at post or the wall both sides construction displacement track 1 of displacement building 6, direction of displacement roller bearing (i.e. running gear) laid by displacement track 1, direction of displacement roller bearing 7 supports channel-section steel and builds making steel concrete direction of displacement transform beams 3 as bottom template, post or wall 5 are clamped in direction of displacement transform beams 3 both sides, and are connected with post or wall 5;
2) in direction of displacement transform beams 3 vertical direction, linking beam 4 of constructing between two organ timberings or wall 5; Linking beam 4 not only increases the globality in underpinning structure plane, and translation rear linking beam in place can lay the roller bearing 8 perpendicular to direction of displacement for 4 times, prepares for forming two-way rolling isolation system; In order to the roller bearing 8 placed perpendicular to direction of displacement during Linking with foundation has enough spaces, linking beam 4 bottom elevation should a little more than transform beams 3;
3) connection on post or wall 5 and basis is blocked before displacement, the pipeline of displacement building 6 upper load, from reaching ground by post or wall 5, basis before blocking, becomes and reaches ground by post or wall 5, transform beams 3, direction of displacement roller bearing 7, displacement track 1;
4), after post or wall 5 being blocked with basis, on-station position is moved to by traction or incremental launching device;
5) on-station position is except the displacement track 1 of direction of displacement of constructing in advance, also should construct vertical with direction of displacement, and corresponding long rails 2 upper and lower with linking beam plan-position, to lay the shock insulation roller bearing of other direction; Time in place, heavy neat on linking beam 4 long rails 2 plane corresponding to below face;
6) long rails 2 is laid perpendicular to direction of displacement roller bearing 8 immediately below linking beam 4, support channel-section steel perpendicular on direction of displacement roller bearing 8, between channel-section steel and linking beam 4 beam bottom outlet gap, build grouting material 9, to realize the connection of linking beam 4 and roller bearing;
7) below displacement building periphery transform beams 3 and linking beam 4 and displacement track 1 and on-station position linking beam, 2 some neoprene bearings are set, for shock-insulation building provides restoring force between long rails.
By reference to the accompanying drawings the specific embodiment of the present invention is described although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (1)
1. have a building moving installation method for two-way rolling isolation bearing, it is characterized in that, step is as follows:
1) build displacement track in displacement building strut or wall both sides, roller bearing laid by displacement track, roller bearing supports channel-section steel and builds making steel concrete transform beams as bottom template, post or wall are clamped in transform beams both sides, and are connected with post or wall;
2) in transform beams vertical direction, linking beam of constructing between two organ timberings or wall; Linking beam not only increases the globality in underpinning structure plane, and can lay the roller bearing perpendicular to direction of displacement under translation rear linking beam in place, prepares for forming two-way rolling isolation system; In order to the roller bearing placed perpendicular to direction of displacement during Linking with foundation has enough spaces, linking beam bottom elevation is higher than transform beams;
3) block the connection on post or wall and basis before displacement, the pipeline of displacement building upper load, from reaching ground by post or wall, basis before blocking, becomes and reaches ground by the roller bearing on post or wall, transform beams, displacement track, the track that is shifted;
4), after post or wall and basis being blocked, on-station position is moved to by traction or incremental launching device;
5) on-station position is except the displacement track of direction of displacement of constructing in advance, also should construct vertical with direction of displacement, corresponding long rails upper and lower with linking beam plan-position, to lay the shock insulation roller bearing of other direction; Time in place, heavy neat on linking beam long rails plane corresponding to below face;
6) immediately below linking beam, long rails is laid perpendicular to direction of displacement roller bearing, support channel-section steel perpendicular on direction of displacement roller bearing, between channel-section steel and linking beam beam bottom outlet gap, build grouting material, to realize the connection of linking beam and roller bearing;
7) between displacement building periphery transform beams and linking beam and displacement track and long rails, some neoprene bearings are set, for shock-insulation building provides restoring force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552060.5A CN102979317B (en) | 2012-12-19 | 2012-12-19 | Displacement and location method of building with bidirectional rollers and shock-insulation supports |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210552060.5A CN102979317B (en) | 2012-12-19 | 2012-12-19 | Displacement and location method of building with bidirectional rollers and shock-insulation supports |
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| CN102979317A CN102979317A (en) | 2013-03-20 |
| CN102979317B true CN102979317B (en) | 2015-04-15 |
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| CN201210552060.5A Active CN102979317B (en) | 2012-12-19 | 2012-12-19 | Displacement and location method of building with bidirectional rollers and shock-insulation supports |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110805305A (en) * | 2019-11-12 | 2020-02-18 | 山东建筑大学 | Climbing and shifting method for high-rise building |
| CN110805306B (en) * | 2019-11-12 | 2021-04-30 | 山东建筑大学 | Building displacement rectification method |
| CN114046079A (en) * | 2021-12-22 | 2022-02-15 | 东南大学 | Bidirectional multiple-tuning mass damper adopting roller system |
| CN114991529B (en) * | 2022-05-30 | 2024-01-30 | 江苏鸿基节能新技术股份有限公司 | Integral translation device for building and construction method |
| CN115341785B (en) * | 2022-08-12 | 2023-12-08 | 广州市鲁班建筑科技集团股份有限公司 | Method for integrally moving building of gun turret |
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| CN1073190C (en) * | 1998-05-06 | 2001-10-17 | 崔合垒 | Method of shifting frame house |
| JP5037301B2 (en) * | 2007-11-02 | 2012-09-26 | 孝師 西岡 | Seismic isolation construction method and seismic isolation mechanism for existing buildings |
| CN102720373B (en) * | 2012-06-13 | 2014-08-06 | 山东建筑大学 | Building displacement turning method |
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